Dr. Sankha Dip Das Profile

Dr. Sankha Dip Das

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Publications (2)

Proceedings Article | 13 October 2010 Paper

Dry etching and surface passivation techniques for type-II InAs/GaSb superlattice infrared detectors

Siew Li Tan, Yu Ling Goh, Sankha dip Das, Shiyong Zhang, Chee Hing Tan, John P. David, Nutan Gautam, Hasul Kim, Elena Plis, Sanjay Krishna

Proceedings Volume 7838, 783814 (2010) https://doi.org/10.1117/12.864787

KEYWORDS: Etching, Dry etching, Gallium antimonide, Plasma, Indium arsenide, Superlattices, Reactive ion etching, Photoresist materials, Silica, Infrared detectors

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Proceedings Article | 2 October 2008 Paper

Infrared photodiodes based on Type-II strained layer superlattices

Sankha Das, Yu Ling Goh, Chee Hing Tan, John Paul David, Jean-Baptiste Rodriguez, Elena Plis, Yagya Sharma, Ha Sul Kim, Sanjay Krishna

Proceedings Volume 7113, 71130I (2008) https://doi.org/10.1117/12.802203

KEYWORDS: Gallium antimonide, Gallium arsenide, Superlattices, Laser sintering, Photodiodes, Mercury cadmium telluride, Mid-IR, Infrared radiation, Sensors, Quantum efficiency

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